Celebrities test the depths of their general knowledge in this special edition of the quiz. Jennie Bond, JK and Joel and Mary Berry are among the stars trying to come up with the answers no-one else could think of. Presented by Alexander Armstrong and Richard Osman.
|Executive Producer||Pam Cavannagh|
|Executive Producer||Tom Blakeson|
|Executive Producer||Michelle Woods|
|Series Producer||Ed De Burgh|